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From "Chao Sun (JIRA)" <>
Subject [jira] [Created] (HIVE-14346) Change the default value for hive.mapred.mode to null
Date Tue, 26 Jul 2016 21:19:20 GMT
Chao Sun created HIVE-14346:

             Summary: Change the default value for hive.mapred.mode to null
                 Key: HIVE-14346
             Project: Hive
          Issue Type: Bug
          Components: Configuration
    Affects Versions: 2.2.0
            Reporter: Chao Sun
            Assignee: Chao Sun

HIVE-12727 introduces three new configurations to replace the existing {{hive.mapred.mode}},
which is deprecated. However, the default value for the latter is 'nonstrict', which prevent
the new configurations from being used (see comments in that JIRA for more details).

This proposes to change the default value for {{hive.mapred.mode}} to null. Users can then
set the three new configurations to get more fine-grained control over the strict checking.
If user want to use the old configuration, they can set {{hive.mapred.mode}} to strict/nonstrict.

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